Cointh — Live Quota (upstream API)
Two separate quota systems:
Shared Pool = total system capacity (all 5 keys combined). Per-Key = individual key capacity (30M each).
They measure different things — a key can be exhausted even when shared pool looks fine.
📊 Shared Pool — total system capacity (same for all keys)
🔑 Per-Key Budget — 30M tokens / 5h per key · independent